The Ultracavitation+RF beauty equipment is new equipment which uses the most advanced technology. It highly combines the advantage of Ultracavitation and RF. The Ultracavitation uses ultrasound cavitation effect to cause the air bubbles around lipocyte membranes to break up. The broken lipocyte will then be absorbed and metabolized out of human body by lymphatic system. It has a perfect treatment result for weight losing. Also we use 5 MHz radio frequency to alternate the electric field in the skin from positive to negative. It will produce heat under dermis then the initial collagen denaturation. Subsequent neocollagenesis then further tightens the dermal tissue and make the skin tightening, smooth